Patient Information
How to clean and maintain your white noise generator (WNG)
5
Inserting/ removing the WNG
Ensure it is on the correct side (look at the colour on the marker next to the
battery compartment)
To insert
Place the white noise generator
behind your ear.
Place the tube between the thumb
and forefinger. Insert the dome
deep enough into the ear canal so
that the tube on the device lies flat
on your ear.
If the WNG has a retention cord
then tuck it into the bowl of your ear
and this will secure the device in
your ear, this will help to keep the
dome in your ear canal.